Ballast housing



FIG. 1 is a perspective view of a ballast housing, as viewed from below,showing my new design;

FIG. 2 is a perspective view of the housing shown in FIG. 1, as viewedfrom above;

FIG. 3 is a left side view of the housing shown in FIG. 1;

FIG. 4 is a right side view of the housing shown in FIG. 1;

FIG. 5 is a front elevation view of the housing shown in FIG. 1;

FIG. 6 is a rear elevation view of the housing shown in FIG. 1;

FIG. 7 is a top plan view of the housing in FIG. 1;

FIG. 8 is a bottom plan view of the housing shown in FIG. 1; and,

FIG. 9 is a perspective view of the housing shown in FIG. 1, wherein anaccess cover portion is shown in a removed position.

The broken lines (where present) in all FIGS. illustrate portions of theballast housing which form no part of the claimed design.

CLAIM The ornamental design for the ballast housing, as shown anddescribed.